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Analysis considers bus engine technologies and alternative fuels that can contribute to achieving the 10-year and 20-year targets for fleetwide reductions in tailpipe emissions

A análise considera tecnologias para motores e combustíveis alternativos para ônibus que contribuem para o cumprimento dos alvos de 10 e 20 anos para redução de emissões de escapamento da frota

This paper quantifies the gap in charging infrastructure to power more than 3 million expected electric vehicles in the U.S. by 2025.


Analysis of the emissions reduction potential of four Emission Control Area delineation scenarios.

Publication: White paper

An overview of electric vehicle fast-charging installed around the world and what the future might hold going forward, including charging power, grid constraints, installation costs, and business models.

Publication: White paper

Analysis of electric vehicle market development in the U.S. and the policy and promotion actions that are driving it.

Publication: White paper

Testing shows CO and NOx emissions from China 5 gasoline cars are not properly controlled under real-world driving conditions.

Publication: White paper

This research explores policy approaches that can improve real-world fuel consumption performance, especially for compliance with the 2015-2020 standards and the development of the 2025-2030 standards.

Publication: White paper

Assesses where electric vehicles and their batteries are manufactured and sold, and the underlying policies in place to sustain growth in the new technology around the world.

Publication: White paper

This study observes the passenger car fleet’s characteristics and technology changes, including the development speed of major efficiency technologies, by 2014 in response to the China Phase III fuel standards.

Publication: White paper

Focuses on the new energy passenger vehicle market in China's cities, evaluates the implementation and effectiveness of local incentive policies, and analyzes the potential of future sustainability.

Publication: White paper

Analyzes the U.S. off-cycle credit program within the 2025 greenhouse gas and fuel economy regulations, including how the off-cycle credits were used in model years 2015 and 2016, trends among automakers with the most credits, and the impact of greater credit use through 2025.

Publication: White paper

Analyzes the model structure, simulation flow, and limitations of the EU’s regulatory tool for the simulation of heavy-duty vehicle fuel consumption. Compares the regulatory vehicle simulation tools used in the EU and the United States.

Publication: White paper